ECAT Pre General Science Physics MCQ Test With Answer for Full Book

ECAT Pre General Science Physics MCQ Test with Answers is a complete preparation resource for students aiming to perform well in the ECAT entry test. This test covers the full Physics book, including topics like mechanics, thermodynamics, waves, optics, and electricity. Each question is designed according to the latest ECAT syllabus to give students a real exam experience. Practicing these Physics MCQs helps learners understand fundamental concepts, enhance analytical thinking, and build strong problem-solving skills required for the ECAT exam.

By solving the Full Book Physics MCQ Test, Pre General Science students can evaluate their preparation level and focus on improving weaker topics. Every question comes with a detailed answer, allowing students to learn from their mistakes and strengthen their understanding. This online test format is simple, accessible, and ideal for consistent daily practice. With regular attempt of these MCQs, students can increase their accuracy, improve time management, and boost confidence to secure top marks in the ECAT Physics section.

ECAT Pre General Science MCQ's Test For Physics Full Book

Try The ECAT Pre General Science MCQ's Test For Physics Full Book

  • Total Questions30

  • Time Allowed30

ECAT Pre General Science MCQ's Test For Physics Full Book

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Question # 1

The number of vibrating body at any instant from its equilibrium position is called

Question # 2

The special theory of relativity is based on:

Question # 3

Shock absorber of the car is an example of

Question # 4

Bodies which falls freely under gravity provides good example of motion under:

Question # 5

Acceleration produced in a body by a force varies

Question # 6

What will be the ratio of the distance moved by a freely falling body from rest in 4th and 5th seconds of journey?

Question # 7

The speed of the secondary wavelets as mentioned in Huygen's principle is _____ the speed of propagation of the wave itself.

Question # 8

A force of 50 dynes is acted on a body of mass 5 g which is at rest, for an interval of 3 seconds, then impulse is

Question # 9

At a given instant, a photon moves in +x direction in a region where there magnetic field in -z direction. The magnetic force on the proton will be the:

Question # 10

A fluid at a certain point has 50 J of potential energy per unit volume, 75 J of kinetic energy per unit volume,and 35 J of pressure energy per unit volume. the total energy of the fluid is

Question # 11

High energy physics is branch of physics, which deals with:

Question # 12

The nucleus/nuclei of hydrogen is/are:

Question # 13

If mass of 10 gm is suspended from a spring of K=0.8 Nm-1then the extension will be:

Question # 14

Velocity of particle executing SHM will be maximum at

Question # 15

Particles have the mass smallest of following is:

Question # 16

The first shell near the neucles is

Question # 17

Tick the series which lies in the visible region:

Question # 18

The critical temperature of aluminium is

Question # 19

The internal energy of an ideal gas system is generally the

Question # 20

A potential barrier of 0.7V exists across p-n junction made from:

Question # 21

Deep water almost runs still when surface water flow in rivers. What does it explains

Question # 22

NmA-1 is commonly called:

Question # 23

The amount of coal used since 1945 up till now as compared to that used in the whole of history before that is

Question # 24

Particles have the mass smallest of following is:

Question # 25

Which one is not produced by sound waves in air?

Question # 26

When certain area A is held parallel to the field lines, then:

Question # 27

Which branch of physics deals with the structure and properties of solids

Question # 28

Which of the following waves are more energetic

Question # 29

If N is the total number of molecules and V is the volume of the container, then the expression for the pressure of gas is

Question # 30

Unit of viscosity is:


Topic Test

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Here is List Of Chapter Wise Tests

Ch. # Test Name MCQs Available PDF File Launch Test
1 ECAT Pre General Science Physics Chapter 1 Measurements 88 Download PDF Launch Test
2 ECAT Pre General Science Physics Chapter 2 Vectors and Equilibrium 42 Download PDF Launch Test
3 ECAT Pre General Science Physics Chapter 3 Motion and Force 246 Download PDF Launch Test
4 ECAT Pre General Science Physics Chapter 4 Work and Energy 104 Download PDF Launch Test
5 ECAT Pre General Science Physics Chapter 5 Circular Motion 78 Download PDF Launch Test
6 ECAT Pre General Science Physics Chapter 6 Fluid Dynamics 154 Download PDF Launch Test
7 ECAT Pre General Science Physics Chapter 7 Oscillations 73 Download PDF Launch Test
8 ECAT Pre General Science Physics Chapter 8 Waves 166 Download PDF Launch Test
9 ECAT Pre General Science Physics Chapter 9 Physical Optics 77 Download PDF Launch Test
10 ECAT Pre General Science Physics Chapter 10 Optical Instruments 30 Download PDF Launch Test
11 ECAT Pre General Science Physics Chapter 11 Heat & Thermodynamics 168 Download PDF Launch Test
12 ECAT Pre General Science Physics Chapter 12 Electrostatics 178 Download PDF Launch Test
13 ECAT Pre General Science Physics Chapter 13 Current Electricity 90 Download PDF Launch Test
14 ECAT Pre General Science Physics Chapter 14 Electromagnetism 116 Download PDF Launch Test
15 ECAT Pre General Science Physics Chapter 15 Electromagnetic Induction 80 Download PDF Launch Test
16 ECAT Pre General Science Physics Chapter 16 Alternating Current 109 Download PDF Launch Test
17 ECAT Pre General Science Physics Chapter 17 Physics of Solids 117 Download PDF Launch Test
18 ECAT Pre General Science Physics Chapter 18 Electronics 56 Download PDF Launch Test
19 ECAT Pre General Science Physics Chapter 19 Dawn of Modern Physics 123 Download PDF Launch Test
20 ECAT Pre General Science Physics Chapter 20 Atomic Spectra 51 Download PDF Launch Test
21 ECAT Pre General Science Physics Chapter 21 Nuclear Physics 121 Download PDF Launch Test

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ECAT Physics Important MCQ's

Sr.# Question Answer
1 A particle of mass 5.0 mg moves with a speed of 8.0 m/s. Its de-Brogile wavelength is
A. 1.66 m
B. 1.66 x 10-10m
C. 1.66 x 10-29cm
D. 1.66 x 10-29m
2 AC voltage is passed through single diode rectifier, the output of the bridge rectifier is.
A. Full wave DC voltage
B. Double frequency AC Voltage
C. Half wave DC voltage
D. None
3 Radiation detector are used to
A. measure intensity of radiation
B. measure energy of radiation
C. difference between different types of radiation
D. all the above
4 During each cycle, alternating voltage reaches a peak value
A. One time
B. Two times
C. Four times
D. A number of times depending on the frequency
5 If the acceleration of a body is negative, then slope of the velocity-time graph will be:
A. Zero
B. Positive
C. Negative
D. Infinity
6 Unit of impulse in
A. Newton
B. Kg m
C. Kg m/s
D. Joule
7 Substances that do not flow easily have
A. large coefficient of viscosity
B. small coefficient of viscosity
C. either of them
D. none of them
8 The rate of decay of radioactive substance
A. is constant
B. decrease exponentially with time
C. varies inversely as time
D. decreases linearly with time
9 Which of the following is an example of SHM(in ideal situations)
A. Motion of simple pendulum
B. Motion of horizontal spring man system
C. Motion of violin string
D. All of these
10 The electric potential at the surface of an atomic nucleus (Z = 50) of radius 9.0 x 10-15 is
A. 9 x 105V
B. 9 V
C. 8 x 106V
D. 80 V

Test Questions

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